Optima® - RedTop™ Car Battery

4.53 reviews / Item # 4407526
Optima® - RedTop™ Car Battery
Optima® - RedTop™ Car BatteryOptima® - RedTop™ Car BatteryOptima® - RedTop™ Car BatteryOptima® - RedTop™ Car BatteryInformationOptima® - RedTop™ Car BatteryOptima Authorized Dealer
$159.77 - $180.83
Varies - Depends on Product Options
1973 Buick Regal
Fits Following Model(s):
  • Fits All Models
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Product Details

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Optima Accessories

Buick Regal 1973-1977, RedTop™ Car Battery by Optima®. Battery Type: AGM. Battery Usage: Starting. Polarity: Straight. Resistance: 0.003 Ohms. Volatge: 12V. Enjoy the most powerful burst of cranking current for the fastest, most reliable engine starting possible. The spillproof, maintenance-free RedTop Optima battery is resistant to all of the most common causes of battery failure. While RedTop™ batteries are somewhat more tolerant of deep discharge than conventional flooded-cell batteries, they’re optimized for ordinary starter-motor service.

Optima - Battery CareOptima - FAQOptima - About


  • Strong starting current burst
  • Up to two times longer battery life
  • More than 15 times the vibration resistance
  • Spillproof, mountable in virtually any position
  • Leak free even if cracked or broken
  • Maintenance-free
  • Faster recharging
  • Optimal starting power
  • All Optima batteries are non-returnable except for warranty cases

Designed to replace a conventional LSI (Light, Starting, Ignition) battery used in cars and trucks. Like all Optima batteries, the Absorbed-Glass-Mat Optima Spiralcell Technology uses pure, unalloyed lead electrodes for lower internal resistance, less outgassing and water consumption, better surface-to-weight ratio and improved vibration resistance. Pound for pound Optima performance is unmatched. You’ll never need to add water to an Optima battery, because it recombines hydrogen and oxygen inside the battery instead of venting them. The sulfuric acid electrolyte is absorbed into a fiberglass mat between the electrodes, so it can’t spill, even if the battery is mounted on its side, or cracks open.

Optima Batteries has been a subsidiary of Johnson Controls since 2000, although the patents for Optima’s style of AGM spiral-cell batteries have been around since the 1970’s. Johnson Controls is a major, world-class player in the vehicle battery, commercial HVAC, automotive seat, interior and electronics field. Optima Batteries are always manufactured in Optima-owned facilities to their demanding standards, and never relabeled or resold. Optima® offers ultimate professionals and enthusiasts all the power they can handle again and again.

Warranty Information

Find out everything you need to know about the product warranty

The Optima factory warranty policy requires a receipt from the original purchaser. Your purchase receipt:

  • Establishes the beginning date of service.
  • Identifies you as the original purchaser.
  • Identifies that the battery is used in a consumer (not commercial) application.
  • Identifies the sale as a retail purchase of a new and unused Optima Battery.

An Optima battery does not have a lifetime warranty. Your initial purchase of an Optima battery carries a warranty based on the model and type of usage. If your Optima battery is replaced under the warranty policy, your replacement battery carries a warranty period from the original Optima purchase date. Warranty replacement batteries do not carry a new warranty. The only way for us to determine your original battery purchase date is to have the original receipt.

The same Optima battery model that you purchased is used in many demanding commercial applications. Those applications carry a much different warranty than our consumer warranty. In addition, some Optima batteries are provided to customers for testing or sponsorships. These batteries may not carry a warranty. Lastly, even though Optima discourages this practice, some battery specialists may recondition Optima products that have been returned for warranty replacement. These batteries could be resold and they would have absolutely no factory warranty coverage. Though we pride ourselves in the relationships we have with our distributors, and we have numerous programs and incentives to have defective batteries returned to us, we cannot have complete control over what happens with every returned battery.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Optima® - RedTop™ Car Battery
Optima® - RedTop™ Car Battery
Average Rating: 4.7 of 5
5 of 5
A little smaller than factory battery, but fits find.has the juice and back up amps to run all things, lights, stereo etc on my truck. glad i got it.
PPosted by (Glendale, AZ) /
2010 Ford F-150
Was this review helpful for you? Yes
4.8 of 5
Optima Battery
I really liked the product. It was exactly what the image showed. I will keep buying product from this website.
OPosted by (Eloy, AZ) /
1998 Ford Crown Victoria
Was this review helpful for you? Yes
4.3 of 5
Good Battery
The red top wasn't hard to install just like any other batteries. I like the cold cranking on it I enjoy the battery. I've always wanted to own one so I finally got me one.
EPosted by (Big Spring, TX) /
2001 Dodge Ram
Was this review helpful for you? Yes

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